Third installment of #mammothmarch2026 a cast of a Columbian mammoth footprint found at the Carson City Prison, Nevada. On display at the Natural History Museum of Los Angeles County, California.

#fossilfriday #naturalhistorymuseumoflosangelescounty #prehistoricnevada #mammoth

#fossilfriday a flipper of the Triassic ichthyosaur Shonisaurus. Shonisaurus was a giant among marine reptiles stretching up to 50 feet long. On display the Nevada State Museum and Historical Society, Las Vegas.

#fossil #paleontology #marinereptile #lasvegas #prehistoricnevada #nevada #statemuseum